Teana Headlight Washer Failure

Sounds familiar. I have a Nissan Teana as well. Had a similar issue a while back. Check the cable connection of the pump or relay. It could be defective.

Thanks. Do you know how much it costs to fix?

I didn't fix it myself, I went to the workshop and they told me that the cable connection was faulty. I recommend you do the same.

Thanks for the advice. I took it to the workshop, and it was indeed a defective cable connection of the pump, just like you said. Cost me 165€ to fix.